{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-66986", "assignerOrgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc", "state": "PUBLISHED", "assignerShortName": "HCL", "dateReserved": "2026-07-28T13:21:53.116Z", "datePublished": "2026-11-06T15:45:45.277Z", "dateUpdated": "2026-11-06T15:45:45.277Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc", "shortName": "HCL", "dateUpdated": "2026-11-06T15:45:45.277Z"}, "title": "HCL AION is affected by multiple security vulnerabilities.", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-613", "description": "CWE-613 Insufficient session expiration", "type": "CWE"}]}], "affected": [{"vendor": "HCL Software", "product": "HCL AION", "versions": [{"status": "affected", "version": "Version 2.7.0"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "HCL AION is affected by a vulnerability where user sessions did not expire after a\u00a0sufficient period of inactivity. An unattended authenticated session could be used by another person\u00a0with access to the same system to view information or perform actions on behalf of the user,\u00a0potentially resulting in unintended behavior or security impact under certain conditions.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "HCL AION is affected by a vulnerability where user sessions did not expire after a sufficient period of inactivity. An unattended authenticated session could be used by another person with access to the same system to view information or perform actions on behalf of the user, potentially resulting in unintended behavior or security impact under certain conditions."}]}], "references": [{"url": "https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0135217"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseSeverity": "LOW", "baseScore": 3.3, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N"}}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.0"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "HCL AION", "vendor": "HCL Software", "versions": [{"status": "affected", "version": "Version 2.7.0"}]}], "source": "psirt@hcl.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "HCL AION is affected by a vulnerability where user sessions did not expire after a\u00a0sufficient period of inactivity. An unattended authenticated session could be used by another person\u00a0with access to the same system to view information or perform actions on behalf of the user,\u00a0potentially resulting in unintended behavior or security impact under certain conditions."}], "id": "CVE-2026-66986", "lastModified": "2026-11-06T16:18:58.050", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 1.4, "source": "psirt@hcl.com", "type": "Secondary"}]}, "published": "2026-11-06T16:18:58.050", "references": [{"source": "psirt@hcl.com", "url": "https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0135217"}], "sourceIdentifier": "psirt@hcl.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-613"}], "source": "psirt@hcl.com", "type": "Secondary"}]}

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